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1)  cobalt powder
钴粉<冶>
2)  vitallium powder
钴钼铬合金粉<冶>
3)  Co powder
钴粉
1.
Superfine crystalline WC-10Co hard metal is prepared from nano-meter WC and super fine Co powder by the process of planet ball milling-pressing-hydrogen degumming and vacuum sintering.
以纳米WC粉末与超细钴粉为原料,采用行星球磨混料→压制成形→氢气脱胶→真空烧结工艺制备了WC-10Co超细晶硬质合金。
2.
The effect of oxidation temperature of oxalic acidic cobalt on the oxidized product and properties of reduced Co powder are studied by X-Ray, SEM.
利用X-衍射、扫描电镜研究了草酸钴氧化温度对氧化产物、及其相应还原钴粉性能的影响。
3.
The ultrafine spheric Co powder with good dispersity was prepared with Co(OH)_2 being the raw material and glycol being the solvent and reductant.
以自制Co(OH)2为原料,乙二醇为溶剂和还原剂,制得了分散性好的球形超细钴粉。
4)  cobalt powder
钴粉
1.
Solution precipitation-hydrogen reduction process for preparing nanometer cobalt powder;
溶液沉淀-氢还原法制备纳米钴粉
2.
Present status and development trend of nickel and cobalt powder;
镍钴粉末生产现状及发展趋势
3.
Present status and development trend of nickel powder and cobalt powder;
镍、钴粉末生产现状及发展趋势
5)  Cobalt Smelting
钴冶炼
1.
Application of Pressare Filtration Technology in Cobalt Smelting;
加压离心过滤技术在钴冶炼中的应用
6)  cobalt metallurgy
钴冶金
补充资料:钴包碳化钨粉
分子式:
CAS号:

性质:以碳化钨粉末为核心,外包金属钴层所形成的复合粉粒。可用湿法氢还原工艺:在硫酸钴氨络合物溶液中加入碳化钨粉末,使钴均匀地沉积到碳化钨粉粒的表面制成。可用于制造钴类硬质合金及热喷涂涂层,用作发动机的涡轮叶片、端面密封面、喷嘴、轴颈、轴承座以及火车、汽车和拖拉机的耐磨部件。

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